Life Extension L-Arginine Caps, 700mg - 200 caps

Vitamin C (as Ascorbyl Palmitate), L-Arginine, Vitamin C (as Ascorbyl Palmitate), L-Arginine

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take one (1) capsule daily on an empty stomach, or as recommended by a healthcare practitioner. Store in a cool, dry place. Keep out of reach of children. Do not exceed the recommended dose. Do not purchase if outer seal is broken or damaged. Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

L-Arginine is an amino acid that serves as a precursor to nitric oxide, supporting everyday blood vessel function. This semi-essential nutrient is key for tasks tied to robust circulation and tissue perfusion. This mix also includes a tiny dose of vitamin C to help formulation stability and possible antioxidant benefits.

What Does L-Arginine Do?

L-Arginine plays a part in the creation of nitric oxide, which assists blood vessels relax and supports blood flow and oxygen delivery to body tissues. Scientific studies say it can support arterial health and normal blood pressure within healthy ranges.

Beyond heart-related roles, L-Arginine helps protein synthesis and may aid in exercise performance by boosting blood flow to working muscles.

This supplement isn't meant to diagnose, treat, cure, or ward off any illness.

Life Extension is Welzo’s chosen partner for L-Arginine Caps, aligning with our rigorous selection criteria for supplement suppliers. This product is designed to support arterial health, cardiovascular function and immune health, with L-arginine as the starring ingredient that acts as a precursor to nitric oxide. We emphasise products that clearly support these areas, and Life Extension’s formulation fits squarely within that focus.

Welzo’s team evaluated Life Extension through our standard vetting process, applying our expert criteria for credibility, quality and product fit. The brand’s involvement in delivering a clear, focused ingredient profile complements our commitment to transparency and safety, which you can explore further through Welzo's healthcare professionals and our rigorous testing protocols.

Choosing Life Extension for this supplement reflects our belief that a dedicated, science-informed partner with a clear emphasis on cardiovascular-relevant ingredients best serves customers seeking reliable, well-supported options. This collaboration embodies our approach to expert curation, rigorous evaluation and product-specific fit for the Life Extension L-Arginine Caps line.